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11. 发明授权

US4888756A Optical information recording and reproducing apparatus 失效
标题翻译：光信息记录和再现装置
公开(公告)号：US4888756A
公开(公告)日：1989-12-19
申请号：US291368
申请日：1988-12-30
申请人： Satoshi Shikichi , Hideki Hosoya
发明人： Satoshi Shikichi , Hideki Hosoya
IPC分类号： G11B7/0033 , G11B7/09 , G11B19/20
CPC分类号： G11B19/20 , G11B7/0033 , G11B7/09 , G11B7/0946
摘要： An optical information recording and reproducing apparatus for an optical information record medium on which a plurality of tracks are arranged substantially in parallel, comprises a light source, a first optical system for guiding a light beam from the light source, onto the record medium, a second optical system for obtaining the light beam from the record medium, a detecting device for receiving the light beam obtained by the second optical system to output at least one of a focusing signal and a tracking signal, an adjusting device for adjusting at least one of focusing and tracking operation in accordance with at least one of the focusing and tracking signals, a reciprocating device for causing the record medium to reciprocate, a control device for controlling the reciprocating device, and a change device for changing at least a servo gain of the adjusting device in accordance with at least a signal from the control device.
摘要翻译：一种用于光信息记录介质的光学信息记录和再现装置，其中多个磁道基本并行布置，其包括光源，用于将来自光源的光束引导到记录介质上的第一光学系统，用于从记录介质获得光束的第二光学系统，用于接收由第二光学系统获得的光束以输出聚焦信号和跟踪信号中的至少一个的检测装置，用于调整至少一个根据聚焦和跟踪信号中的至少一个的聚焦和跟踪操作，用于使记录介质往复运动的往复运动装置，用于控制往复运动装置的控制装置和用于改变至少一个伺服增益的改变装置至少根据来自控制装置的信号调整装置。

12. 发明授权

US5200937A Apparatus for and method of recording and/or reproducing information by means of two actuators 失效
标题翻译：通过两个致动器记录和/或再现信息的装置和方法
公开(公告)号：US5200937A
公开(公告)日：1993-04-06
申请号：US917737
申请日：1992-07-23
申请人： Hideki Hosoya , Satoshi Shikichi
发明人： Hideki Hosoya , Satoshi Shikichi
IPC分类号： G11B7/0033 , G11B7/085 , G11B7/09
CPC分类号： G11B7/0033 , G11B7/08505 , G11B7/0901
摘要： An apparatus for effecting recording and/or reproduction of information by illuminating a recording medium with a light beam. This apparatus is provided with a motor for moving the medium and the light beam, one actuator for moving the light beam in a direction transverse to information tracks, another actuator for moving an optical head in a direction transverse to the information tracks, a control circuit for moving the light beam from one track to another, and another control circuit for moving the optical head toward an area excluding the recording area of the track at a predetermined timing. A recording/reproducing method of this invention utilizes the aforesaid apparatus, after the light beam has reached the area excluding the recording area on a particular track, the light beam is moved to a different track and the optical head is then moved in the same direction as the direction of movement of the light beam at a predetermined timing. Then, the light beam scans the recording area to record or reproduce information.
摘要翻译：一种通过用光束照射记录介质来进行信息的记录和/或再生的装置。该装置设置有用于使介质和光束移动的电动机，用于沿横向于信息轨道的方向移动光束的一个致动器，用于在横向于信息轨道的方向上移动光学头的另一致动器，控制电路用于将光束从一个轨道移动到另一个轨道;以及另一个控制电路，用于在预定的定时将光头移动到除轨道的记录区域之外的区域。本发明的记录/再现方法利用上述装置，在光束到达特定轨道上的记录区域之外的区域之后，将光束移动到不同的轨道，然后光学头沿相同方向移动作为光束在预定定时的移动方向。然后，光束扫描记录区域以记录或再现信息。

13. 发明授权

US5267226A Optical information recording and reproducing apparatus with switchable spot-functions 失效
标题翻译：具有可切换点功能的光信息记录和再现装置
公开(公告)号：US5267226A
公开(公告)日：1993-11-30
申请号：US4674
申请日：1993-01-14
申请人： Kazuhiko Matsuoka , Hideki Hosoya
发明人： Kazuhiko Matsuoka , Hideki Hosoya
IPC分类号： G11B7/0033 , G11B7/125 , G11B7/14 , G11B7/08
CPC分类号： G11B7/127 , G11B7/0033 , G11B7/14
摘要： According to the optical information recording and reproducing apparatus of the present invention, in an optical information recording and reproducing apparatus for recording and/or reproducing information while performing a relative reciprocating movement between a recording and/or reproducing head and an optical information recording medium having information tracks, plural spots including a spot having the function of recording and/or reproducing information formed on said recording medium by said head are arranged so as to be located on the same information track in said recording medium. Further, by switching the functions which at least two spots have during forward movement and during backward movement of said relative movement, it is possible to arrange the spots having roles in accordance with the recording and reproducing apparatus and have them function in a predetermined order. Thus, the present invention has an effect that a stable and correct recording and/or reproduction of information with high speed becomes possible.
摘要翻译：根据本发明的光信息记录和再现装置，在用于在执行记录和/或再现头之间的相对往复运动和光信息记录介质之间记录和/或再现信息的光信息记录和再现装置中，信息轨道，包括具有记录和/或再现由所述头部在所述记录介质上形成的信息的功能的点的多个点被布置成位于所述记录介质中的相同信息轨道上。此外，通过切换在向前移动期间和在所述相对移动的向后移动期间至少两个点具有的功能，可以布置具有根据记录和再现装置的角色并使其具有预定顺序的功能。因此，本发明具有能够以高速度进行信息的稳定且正确的记录和/或再现的效果。

14. 发明授权

US07079941B2 Engine starting system 有权
标题翻译：发动机启动系统
公开(公告)号：US07079941B2
公开(公告)日：2006-07-18
申请号：US11090309
申请日：2005-03-28
申请人： Masayuki Tetsuno , Junichi Taga , Kiyotaka Mamiya , Hideki Hosoya
发明人： Masayuki Tetsuno , Junichi Taga , Kiyotaka Mamiya , Hideki Hosoya
IPC分类号： B06K41/04 , F02N9/02
CPC分类号： F02N11/0814 , F02D41/042 , F02D2041/0095 , F02D2250/24 , F02N99/004 , F02N99/006 , F02N2019/008 , Y02T10/48 , Y10T477/688
摘要： An engine starting system includes a throttle valve, an alternator, an engine speed sensor and an electronic control unit (ECU). The ECU functionally includes an automatic engine stop controller for automatically stopping the engine by interrupting fuel injection when predefined automatic engine stop conditions are satisfied, and an automatic engine restart controller for automatically restarting the engine when predefined engine restart conditions are satisfied. The automatic engine stop controller sets the quantity of intake air at a level higher than a minimum quantity of intake air necessary for keeping the engine running, decreases the amount of electric power generated by the alternator in an early part of automatic engine stop control operation, and decreases the quantity of intake air and causes the alternator to once decrease the amount of electric power generated thereby at a point in time when the engine speed drops down to a predetermined reference engine speed, and causes the alternator to later increase the amount of electric power generated thereby.
摘要翻译：发动机起动系统包括节流阀，交流发电机，发动机转速传感器和电子控制单元（ECU）。 ECU功能上包括自动发动机停止控制器，用于当满足预定义的自动发动机停止条件时通过中断燃料喷射来自动停止发动机;以及自动发动机重起控制器，用于在预定义的发动机重起条件被满足时自动重启发动机。自动发动机停止控制器将进气量设定为高于保持发动机运行所需的最小进气量的水平，在自动发动机停止控制操作的早期部分减少交流发电机产生的电力量，并且减少进气量，并且使得交流发电机在发动机转速下降到预定的基准发动机转速的时间点上一次减少由此产生的电力量，并使交流发电机稍后增加电量由此产生的电力。

15. 发明授权

US07051693B2 Engine starting system 有权
标题翻译：发动机启动系统
公开(公告)号：US07051693B2
公开(公告)日：2006-05-30
申请号：US10992660
申请日：2004-11-22
申请人： Masayuki Tetsuno , Junichi Taga , Takanori Sugiyama , Hideki Hosoya , Yoshiteru Nakayama , Keiji Araki
发明人： Masayuki Tetsuno , Junichi Taga , Takanori Sugiyama , Hideki Hosoya , Yoshiteru Nakayama , Keiji Araki
IPC分类号： F02N17/00
CPC分类号： F02N99/006 , F02D41/042 , F02D41/065 , F02D41/123 , F02N11/0814 , F02N11/0844 , F02N19/005 , F02N2019/007 , F02N2200/021 , F02N2200/022 , Y02T10/48
摘要： When an engine restart request is given in an engine stopping period which begins at a point of fuel supply interruption and ends at a point of complete engine stop, an engine starting system judges whether TDC engine speed detected immediately before is equal to or lower than a specific value “A”, the counted number of reverse running motions of the engine is 0, and a piston in an expansion stroke cylinder is relatively close to TDC. If the judgment result is in the affirmative with all these conditions satisfied, the engine starting system injects fuel into the expansion stroke cylinder and then ignites and combusts a mixture produced therein. The engine starting system also injects the fuel into a compression stroke cylinder and then ignites and combusts a mixture produced therein when a piston in the compression stroke cylinder has gone beyond TDC.
摘要翻译：当在发动机停止期间给出发动机重启请求时，发动机停止期间从燃料供应中断点开始并在发动机停止完成时结束，发动机起动系统判断紧接在前面检测的TDC发动机转速是否等于或低于特定值“A”，发动机的反转运动的计数次数为0，膨胀冲程缸中的活塞相对接近TDC。如果在满足所有这些条件的情况下判断结果是肯定的，则发动机起动系统将燃料喷射到膨胀冲程缸中，然后点燃并燃烧其中产生的混合物。发动机起动系统还将燃料喷射到压缩冲程气缸中，然后当压缩冲程气缸中的活塞超过TDC时点燃并燃烧其中产生的混合物。

16. 发明申请

US20050109302A1 Engine starting system 有权
标题翻译：发动机启动系统
公开(公告)号：US20050109302A1
公开(公告)日：2005-05-26
申请号：US10992660
申请日：2004-11-22
申请人： Masayuki Tetsuno , Junichi Taga , Takanori Sugiyama , Hideki Hosoya , Yoshiteru Nakayama , Keiji Araki
发明人： Masayuki Tetsuno , Junichi Taga , Takanori Sugiyama , Hideki Hosoya , Yoshiteru Nakayama , Keiji Araki
IPC分类号： F02D41/04 , F02D41/06 , F02D41/12 , F02N11/08 , F02N99/00 , F02N17/00
CPC分类号： F02N99/006 , F02D41/042 , F02D41/065 , F02D41/123 , F02N11/0814 , F02N11/0844 , F02N19/005 , F02N2019/007 , F02N2200/021 , F02N2200/022 , Y02T10/48
摘要： When an engine restart request is given in an engine stopping period which begins at a point of fuel supply interruption and ends at a point of complete engine stop, an engine starting system judges whether TDC engine speed detected immediately before is equal to or lower than a specific value “A”, the counted number of reverse running motions of the engine is 0, and a piston in an expansion stroke cylinder is relatively close to TDC. If the judgment result is in the affirmative with all these conditions satisfied, the engine starting system injects fuel into the expansion stroke cylinder and then ignites and combusts a mixture produced therein. The engine starting system also injects the fuel into a compression stroke cylinder and then ignites and combusts a mixture produced therein when a piston in the compression stroke cylinder has gone beyond TDC.
摘要翻译：当在发动机停止期间给出发动机重启请求时，发动机停止期间从燃料供应中断点开始并在发动机停止完成时结束，发动机起动系统判断紧接在前面检测的TDC发动机转速是否等于或低于特定值“A”，发动机的反转运动的计数次数为0，膨胀冲程缸中的活塞相对接近TDC。如果在满足所有这些条件的情况下判断结果是肯定的，则发动机起动系统将燃料喷射到膨胀冲程缸中，然后点燃并燃烧其中产生的混合物。发动机起动系统还将燃料喷射到压缩冲程气缸中，然后当压缩冲程气缸中的活塞超过TDC时点燃并燃烧其中产生的混合物。

17. 发明申请

US20130096811A1 STARTER AND STARTING METHOD OF COMPRESSION SELF-IGNITION ENGINE 有权
标题翻译：压缩自启动发动机起动和启动方法
公开(公告)号：US20130096811A1
公开(公告)日：2013-04-18
申请号：US13807262
申请日：2011-06-27
申请人： Takeo Yamauchi , Yoshihisa Nakamoto , Hideki Hosoya
发明人： Takeo Yamauchi , Yoshihisa Nakamoto , Hideki Hosoya
IPC分类号： F02D41/30
CPC分类号： F02D41/30 , F02D41/0005 , F02D41/042 , F02D41/1497 , F02N11/003 , F02N11/0814 , F02N19/005 , F02N2019/008 , Y02T10/42 , Y02T10/48
摘要： When a compression self-ignition engine is automatically stopped, at the same time as fuel cut for stopping fuel injection from a fuel injection valve (15) is executed, an operating position of an intake throttle (30) is set to fully closed, and the fully-closed state is maintained at least until final TDC. Furthermore, an operation of an accessory (32) performed after the fuel cut is controlled to adjust an engine load so that an engine rotation speed (Net) when passing the final TDC falls within a specific speed range (P) determined in advance. Accordingly, a piston (5) of a Compression-Stop Cylinder (2C) is stopped with high accuracy at a target position that is set on a bottom dead center-side of an intermediate position (CAx) between top dead center and bottom dead center, and a restart time of the engine is thereby reduced.
摘要翻译：当压缩自点火发动机自动停止时，执行从燃料喷射阀（15）停止燃料喷射的燃料切断的同时，将进气节流阀（30）的运转位置设定为全闭，完全关闭状态保持至少直到最终TDC。此外，控制在燃料切断之后执行的附件（32）的操作以调节发动机负载，使得当通过最终TDC时的发动机转速（Net）落在预先确定的特定速度范围（P）内。因此，在设定在上止点和下死点之间的中间位置（CAx）的下死点的目标位置处，高精度地停止压缩停止缸（2C）的活塞（5），从而减少发动机的重启时间。

18. 发明申请

US20050221952A1 Engine starting system 有权
标题翻译：发动机启动系统
公开(公告)号：US20050221952A1
公开(公告)日：2005-10-06
申请号：US11090309
申请日：2005-03-28
申请人： Masayuki Tetsuno , Junichi Taga , Kiyotaka Mamiya , Hideki Hosoya
发明人： Masayuki Tetsuno , Junichi Taga , Kiyotaka Mamiya , Hideki Hosoya
IPC分类号： F02N11/08 , F02N99/00 , B60K41/04 , F02D43/00
CPC分类号： F02N11/0814 , F02D41/042 , F02D2041/0095 , F02D2250/24 , F02N99/004 , F02N99/006 , F02N2019/008 , Y02T10/48 , Y10T477/688
摘要： An engine starting system includes a throttle valve, an alternator, an engine speed sensor and an electronic control unit (ECU). The ECU functionally includes an automatic engine stop controller for automatically stopping the engine by interrupting fuel injection when predefined automatic engine stop conditions are satisfied, and an automatic engine restart controller for automatically restarting the engine when predefined engine restart conditions are satisfied. The automatic engine stop controller sets the quantity of intake air at a level higher than a minimum quantity of intake air necessary for keeping the engine running, decreases the amount of electric power generated by the alternator in an early part of automatic engine stop control operation, and decreases the quantity of intake air and causes the alternator to once decrease the amount of electric power generated thereby at a point in time when the engine speed drops down to a predetermined reference engine speed, and causes the alternator to later increase the amount of electric power generated thereby.
摘要翻译：发动机起动系统包括节流阀，交流发电机，发动机转速传感器和电子控制单元（ECU）。 ECU功能上包括自动发动机停止控制器，用于当满足预定义的自动发动机停止条件时通过中断燃料喷射来自动停止发动机;以及自动发动机重起控制器，用于在预定义的发动机重起条件被满足时自动重启发动机。自动发动机停止控制器将进气量设定为高于保持发动机运行所需的最小进气量的水平，在自动发动机停止控制操作的早期部分减少交流发电机产生的电力量，并且减少进气量，并且使得交流发电机在发动机转速下降到预定的基准发动机转速的时间点上一次减少由此产生的电力量，并使交流发电机稍后增加电量由此产生的电力。

19. 发明授权

US5638345A Information recording and/or reproducing apparatus and method for use with a multi-track optical recording medium 失效
标题翻译：用于多轨光记录介质的信息记录和/或再现装置和方法
公开(公告)号：US5638345A
公开(公告)日：1997-06-10
申请号：US287266
申请日：1994-08-08
申请人： Hideki Hosoya
发明人： Hideki Hosoya
IPC分类号： G06K7/14 , G11B17/22 , G06K7/10
CPC分类号： G06K7/14
摘要： An information recording and/or reproducing apparatus which can prohibit an optical head from trying to access a data track which does not exist on the optical recording medium. The information recording and/or reproducing apparatus is used with an optical recording medium having a plurality of tracks. The information recording and/or reproducing apparatus comprises an optical head which irradiates the optical recording medium with a light beam and detects reflected light from the optical recording medium, a device for controlling the apparatus so as to read information about a number of the tracks of the optical recording medium, and memorize the information as an initial action. The optical head is moved by a driving device within a range according to the memorized information.
摘要翻译：一种信息记录和/或再现装置，其可以禁止光头试图访问光记录介质上不存在的数据轨道。信息记录和/或再现装置与具有多个轨道的光学记录介质一起使用。信息记录和/或再现装置包括一个光学头，它用光束照射光学记录介质并检测来自光学记录介质的反射光;一种用于控制该装置的装置，以便读取有关光记录介质的数目的信息光记录介质，并将该信息作为初始动作存储。根据存储的信息，光头在驱动装置的范围内移动。

20. 发明授权

US5619481A Information recording/reproducing method 失效
标题翻译：信息记录/再现方法
公开(公告)号：US5619481A
公开(公告)日：1997-04-08
申请号：US394165
申请日：1995-02-22
申请人： Hideki Hosoya
发明人： Hideki Hosoya
IPC分类号： G06F3/06 , G06F11/07 , G06F13/00 , G11B20/18 , G11B17/22
CPC分类号： G06F11/0775 , G06F11/0745 , G06F3/0601 , G11B20/1879 , G06F2003/0697
摘要： An information recording/reproducing operation is performed in accordance with a command from a host computer via a small computer system interface on an information recording medium having a plurality of tracks, each of which has a plurality of sectors arranged thereon. When an error occurs during execution of a command accompanied by an operation of reproducing information from the information recording medium, the command is terminated by using a check condition status, and status information of all sectors on a track, of the information recording medium, which includes a logical block in which the error has occurred is set in sense data.
摘要翻译：根据来自主计算机的命令，经由信息记录介质上的小型计算机系统接口执行信息记录/再现操作，所述信息记录介质具有多个轨道，每个轨道具有布置在其上的多个扇区。当执行伴随着从信息记录介质再现信息的操作的命令发生错误时，通过使用检查条件状态和信息记录介质的轨道上所有扇区的状态信息终止命令，其中包括发生错误的逻辑块被设置在有意义的数据中。

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